GED Reasoning Through Language ArtsLanguage Conventions and UsageMedium

A student is writing an argumentative essay and needs to ensure proper pronoun use. Which sentence demonstrates correct use of 'who' or 'whom'?

  1. AWhom is responsible for this project?
  2. BTo whom did you give the book?
  3. CShe is the student whom scored highest on the exam.
  4. DWho did you give the book to?
Show answer & explanation

Correct answer: B. To whom did you give the book?

'Who' is a subjective pronoun (like 'he' or 'she') and acts as the subject of a verb. 'Whom' is an objective pronoun (like 'him' or 'her') and acts as the object of a verb or preposition. In option B, 'whom' is the object of the preposition 'to'.

Why the other options are wrong

  • A. 'Whom' is incorrectly used here; it should be 'who' because it is the subject of the verb 'is responsible'. (If you can replace it with 'he' or 'she', use 'who').
  • C. 'Whom' is incorrectly used here; it should be 'who' because it is the subject of the verb 'scored'. (She scored, not her scored).
  • D. 'Who' is incorrectly used here; it should be 'whom' because it is the object of the preposition 'to'. (If you can replace it with 'him' or 'her', use 'whom').

Who vs. Whom

'Who' is a subjective pronoun (like 'he' or 'she') used as the subject of a verb. 'Whom' is an objective pronoun (like 'him' or 'her') used as the object of a verb or a preposition. A simple trick is to substitute 'he/him' or 'she/her' to test.

  • Who = Subject (He, She).
  • Whom = Object (Him, Her).
  • Test by substitution: if 'he/she' works, use 'who'; if 'him/her' works, use 'whom'.

Memory trick: Who is the actor (subject), whom is the receiver (object).

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